https://data.epo.org/publication-server/rest/v1.2/publication-dates/20060705/patents/EP1677430NWA1/document.html
Echo cancellation using adaptive IIR and FIR filters - Patent 1677430
Echo cancellation using adaptive IIR and FIR filters - Patent 1677430
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https://vocal.com/resources/reference-designs/echo-cancellation-reference/
Echo Cancellation Reference Designs
VOCAL offers a range of Echo Cancellation Reference Designs for voice communications over radio, mobile and IP networks.
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https://researchportal.tuni.fi/fi/publications/linear-cost-function-adaptation-for-echo-cancellation/
Linear Cost Function Adaptation for Echo Cancellation - Tampereen yliopiston tutkimusportaali
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https://repository.lib.ncsu.edu/items/34306cb7-073e-4658-8aa5-7a0aa3907e97
Echo cancellation in voice telephony over ATM networks
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https://www.ipphone-warehouse.com/digium-aex2422e-p/aex2422e.htm
Digium AEX2422E 8 FXS 8 FXO PCI Express Card with Echo Cancellation
Buy, research, and review the Digium AEX2422E 8 FXS 8 FXO PCI Express Card with Echo Cancellation from the certified Digium experts at IP Phone Warehouse.
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https://sangomakb.atlassian.net/wiki/spaces/SND/pages/402293684/Network+Devices+-+How+to+Enable+Disable+Echo+Cancellation+In+A+Sangoma+Gateway
Network Devices - How to Enable/Disable Echo Cancellation In A Sangoma Gateway - Network Devices -...
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https://www.superlectures.com/icassp2011/lecture.php?lang=cz&id=116
ROBUST AND LOW-COST CASCADED NON-LINEAR ACOUSTIC ECHO CANCELLATION - Echo Cancellation |...
Moctar Mossi Idrissa, Christelle Yemdji, Nicholas Evans, EURECOM, France; Christophe Beaugeant, Philippe Degry, Infineon, France
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https://www.isca-archive.org/interspeech_2022/omalley22_interspeech.html
ISCA Archive - A universally-deployable ASR frontend for joint acoustic echo cancellation, speech...
https://research.ibm.com/publications/simultaneous-adaptation-of-echo-cancellation-and-spectral-subtraction-for-in-car-speech-recognition
Simultaneous adaptation of echo cancellation and spectral subtraction for in-car speech recognition...
Simultaneous adaptation of echo cancellation and spectral subtraction for in-car speech recognition for IEICE Transactions on Fundamentals of Electronics,...